virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.010302][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.010323][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.010325][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.010326][ T1] preempt_count: 1, expected: 0 [ 1.010327][ T1] RCU nest depth: 0, expected: 0 [ 1.010328][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.010329][ T1] #0: ff110000027fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.010341][ T1] #1: ffffffff95369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.010347][ T1] #2: ffffffff95369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.010351][ T1] #3: ffffffff95289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.010354][ T1] #4: ffffffff95289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.010358][ T1] irq event stamp: 311566 [ 1.010359][ T1] hardirqs last enabled at (311565): [] __down_trylock_console_sem+0x86/0xa0 [ 1.010361][ T1] hardirqs last disabled at (311566): [] console_emit_next_record+0x3d4/0x4c0 [ 1.010363][ T1] softirqs last enabled at (310950): [] handle_softirqs+0x67c/0x900 [ 1.010366][ T1] softirqs last disabled at (310515): [] __irq_exit_rcu+0x145/0x1c0 [ 1.010368][ T1] Preemption disabled at: [ 1.010369][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.010374][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.010377][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.010379][ T1] Call Trace: [ 1.010380][ T1] [ 1.010383][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.010389][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.010392][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.010396][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.010400][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.010405][ T1] __kmalloc_noprof+0x443/0x760 [ 1.010407][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.010412][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.010415][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.010418][ T1] put_chars+0x1e1/0x2f0 [ 1.010420][ T1] ? __send_to_port+0x420/0x420 [ 1.010423][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.010427][ T1] ? validate_chain+0x38b/0xc20 [ 1.010431][ T1] hvc_console_print+0x292/0x780 [ 1.010433][ T1] ? __lock_acquire+0x518/0xc20 [ 1.010435][ T1] ? __lock_acquire+0x518/0xc20 [ 1.010439][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.010442][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.010445][ T1] ? lock_acquire+0x13c/0x160 [ 1.010448][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.010452][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.010454][ T1] ? console_flush_one_record+0x106/0x710 [ 1.010457][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.010459][ T1] ? lock_acquire+0x13c/0x160 [ 1.010463][ T1] console_flush_one_record+0x46f/0x710 [ 1.010467][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.010468][ T1] ? __lock_acquire+0x518/0xc20 [ 1.010473][ T1] console_unlock+0xee/0x1f0 [ 1.010476][ T1] ? console_flush_one_record+0x710/0x710 [ 1.010478][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.010480][ T1] ? lock_acquire+0x60/0x160 [ 1.010484][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.010485][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.010488][ T1] vprintk_emit+0x37c/0x3e0 [ 1.010492][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.010494][ T1] ? find_held_lock+0x2b/0x80 [ 1.010496][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.010499][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.010502][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.010507][ T1] ? device_rename.cold+0xa/0xa [ 1.010509][ T1] ? __lock_acquire+0x518/0xc20 [ 1.010513][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.010515][ T1] ? find_held_lock+0x2b/0x80 [ 1.010518][ T1] dev_printk_emit+0xb9/0xee [ 1.010521][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.010524][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.010528][ T1] ? proc_register+0x368/0x8b0 [ 1.010534][ T1] _dev_info+0xe2/0x116 [ 1.010537][ T1] ? _dev_notice+0x120/0x120 [ 1.010541][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.010546][ T1] ? rtc_proc_show+0x400/0x400 [ 1.010550][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.010555][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.010559][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.010566][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.010569][ T1] cmos_do_probe+0x73b/0x98a [ 1.010572][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.010574][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.010576][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.010582][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.010583][ T1] ? mc146818_set_time+0x500/0x500 [ 1.010587][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.010588][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.010594][ T1] platform_probe+0xfe/0x1f0 [ 1.010597][ T1] call_driver_probe+0x61/0x1c0 [ 1.010600][ T1] really_probe+0x199/0x760 [ 1.010603][ T1] ? __device_attach_driver+0x280/0x280 [ 1.010605][ T1] __driver_probe_device+0x24f/0x440 [ 1.010608][ T1] ? __device_attach_driver+0x280/0x280 [ 1.010609][ T1] ? __device_attach_driver+0x280/0x280 [ 1.010611][ T1] driver_probe_device+0x4a/0xf0 [ 1.010613][ T1] __driver_attach+0x1b8/0x540 [ 1.010616][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.010618][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.010620][ T1] ? bus_remove_file+0x50/0x50 [ 1.010622][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.010625][ T1] ? rtc_dev_init+0x40/0x40 [ 1.010630][ T1] ? rtc_dev_init+0x40/0x40 [ 1.010633][ T1] bus_add_driver+0x2c8/0x530 [ 1.010636][ T1] driver_register+0x1a3/0x390 [ 1.010639][ T1] __platform_driver_probe+0x13f/0x270 [ 1.010642][ T1] cmos_init+0x31/0x40 [ 1.010644][ T1] do_one_initcall+0x124/0x4f0 [ 1.010647][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.010649][ T1] ? parameq+0x110/0x110 [ 1.010654][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.010657][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.010660][ T1] kernel_init_freeable+0x596/0x630 [ 1.010663][ T1] ? rest_init+0x280/0x280 [ 1.010667][ T1] kernel_init+0x21/0x150 [ 1.010669][ T1] ? rest_init+0x280/0x280 [ 1.010671][ T1] ret_from_fork+0x474/0x6b0 [ 1.010675][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.010678][ T1] ? __switch_to+0x5a3/0xe00 [ 1.010681][ T1] ? rest_init+0x280/0x280 [ 1.010683][ T1] ret_from_fork_asm+0x11/0x20 [ 1.010691][ T1] [ 1.042249][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:30:08 UTC (1787913008) [ 1.043229][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.046176][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.055334][ T1] NET: Registered PF_INET6 protocol family [ 1.059708][ T1] Segment Routing with IPv6 [ 1.060136][ T1] In-situ OAM (IOAM) with IPv6 [ 1.060492][ T1] NET: Registered PF_PACKET protocol family [ 1.060737][ T1] 9pnet: Installing 9P2000 support [ 1.061218][ T1] Key type dns_resolver registered [ 1.061860][ T1] NET: Registered PF_VSOCK protocol family [ 1.066141][ T1] IPI shorthand broadcast: enabled [ 1.165519][ T1] sched_clock: Marking stable (1131002694, 34007586)->(1243180836, -78170556) [ 1.167688][ T1] registered taskstats version 1 [ 1.170402][ T1] Loading compiled-in X.509 certificates [ 1.269841][ T1] Demotion targets for Node 0: null [ 1.270221][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.270511][ T1] page_owner is disabled [ 1.271188][ T1] PM: Magic number: 6:654:528 [ 1.271631][ T1] netconsole: network logging started [ 1.273001][ T1] ALSA device list: [ 1.273173][ T1] No soundcards found. [ 1.275112][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.277695][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.278565][ T1] devtmpfs: mounted [ 1.278835][ T1] VFS: Pivoted into new rootfs [ 1.308431][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.308685][ T1] Write protecting the kernel read-only data: 55296k [ 1.309175][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.309582][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.309844][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.310168][ T1] with arguments: [ 1.310286][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.310513][ T1] with environment: [ 1.310633][ T1] HOME=/ [ 1.310756][ T1] TERM=dumb [ 1.310868][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.313248][ T1] nr_open=2147483584 [ 1.313372][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.313637][ T1] virtme_rw_overlay0=/etc [ 1.313824][ T1] virtme_rw_overlay1=/lib [ 1.313976][ T1] virtme_rw_overlay2=/home [ 1.314168][ T1] virtme_rw_overlay3=/opt [ 1.314322][ T1] virtme_rw_overlay4=/srv [ 1.314469][ T1] virtme_rw_overlay5=/usr [ 1.314616][ T1] virtme_rw_overlay6=/var [ 1.314770][ T1] virtme_rw_overlay7=/tmp [ 1.314923][ T1] virtme_console=ttyS0 [ 1.315242][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.331333][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.332574][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.342806][ T1] overlayfs: failed to set xattr on upper [ 1.343061][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.343380][ T1] overlayfs: ...falling back to uuid=null. [ 1.345625][ T1] overlayfs: failed to set xattr on upper [ 1.345819][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.346058][ T1] overlayfs: ...falling back to uuid=null. [ 1.347864][ T1] overlayfs: failed to set xattr on upper [ 1.348075][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348306][ T1] overlayfs: ...falling back to uuid=null. [ 1.350183][ T1] overlayfs: failed to set xattr on upper [ 1.350381][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350613][ T1] overlayfs: ...falling back to uuid=null. [ 1.352452][ T1] overlayfs: failed to set xattr on upper [ 1.352646][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352885][ T1] overlayfs: ...falling back to uuid=null. [ 1.355025][ T1] overlayfs: failed to set xattr on upper [ 1.355225][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355455][ T1] overlayfs: ...falling back to uuid=null. [ 1.357703][ T1] overlayfs: failed to set xattr on upper [ 1.357902][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358141][ T1] overlayfs: ...falling back to uuid=null. [ 1.359928][ T1] overlayfs: failed to set xattr on upper [ 1.360598][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360846][ T1] overlayfs: ...falling back to uuid=null. [ 1.371480][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.418879][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.614576][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.614576][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.614576][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.614576][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.614594][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.614596][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.614597][ T1] preempt_count: 1, expected: 0 [ 3.614598][ T1] RCU nest depth: 0, expected: 0 [ 3.614599][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.614602][ T1] #0: ffffffff95369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.614615][ T1] #1: ffffffff95369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.614619][ T1] #2: ffffffff95289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.614623][ T1] #3: ffffffff95289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.614627][ T1] irq event stamp: 556900 [ 3.614628][ T1] hardirqs last enabled at (556899): [] __down_trylock_console_sem+0x86/0xa0 [ 3.614631][ T1] hardirqs last disabled at (556900): [] console_emit_next_record+0x3d4/0x4c0 [ 3.614633][ T1] softirqs last enabled at (556214): [] fpu_clone+0xd9/0x410 [ 3.614636][ T1] softirqs last disabled at (556212): [] fpu_clone+0x82/0x410 [ 3.614638][ T1] Preemption disabled at: [ 3.614639][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.614645][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.614648][ T1] Tainted: [W]=WARN [ 3.614649][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.614651][ T1] Call Trace: [ 3.614653][ T1] [ 3.614654][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.614659][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.614662][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.614666][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.614670][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.614675][ T1] __kmalloc_noprof+0x443/0x760 [ 3.614677][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.614683][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.614686][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.614689][ T1] put_chars+0x1e1/0x2f0 [ 3.614692][ T1] ? __send_to_port+0x420/0x420 [ 3.614693][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.614698][ T1] ? validate_chain+0x38b/0xc20 [ 3.614703][ T1] hvc_console_print+0x292/0x780 [ 3.614709][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.614711][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.614713][ T1] ? lock_acquire+0x13c/0x160 [ 3.614717][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.614721][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.614723][ T1] ? console_flush_one_record+0x106/0x710 [ 3.614726][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.614728][ T1] ? lock_acquire+0x13c/0x160 [ 3.614732][ T1] console_flush_one_record+0x46f/0x710 [ 3.614736][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.614738][ T1] ? __lock_acquire+0x518/0xc20 [ 3.614743][ T1] console_unlock+0xee/0x1f0 [ 3.614746][ T1] ? console_flush_one_record+0x710/0x710 [ 3.614747][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.614750][ T1] ? lock_acquire+0x60/0x160 [ 3.614753][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.614755][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.614758][ T1] vprintk_emit+0x37c/0x3e0 [ 3.614762][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.614765][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.614771][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.614775][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.614777][ T1] ? simple_strntoull+0x10f/0x140 [ 3.614781][ T1] ? date_str+0x1e0/0x1e0 [ 3.614784][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.614788][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.614791][ T1] ? vprintk_default+0x20/0x20 [ 3.614795][ T1] ? vprintk_default+0x20/0x20 [ 3.614798][ T1] new_sync_write+0x33e/0x760 [ 3.614801][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.614803][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.614807][ T1] ? new_sync_read+0x750/0x750 [ 3.614814][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.614817][ T1] vfs_write+0x6a2/0xbd0 [ 3.614821][ T1] ksys_write+0x116/0x250 [ 3.614824][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.614827][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.614831][ T1] do_syscall_64+0xff/0x530 [ 3.614833][ T1] ? exc_page_fault+0xee/0x100 [ 3.614836][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.614838][ T1] RIP: 0033:0x7f493570fbee [ 3.614842][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 3.614844][ T1] RSP: 002b:00007ffee84ab930 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.614847][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f493570fbee [ 3.614848][ T1] RDX: 000000000000011c RSI: 00005555708e5680 RDI: 0000000000000003 [ 3.614849][ T1] RBP: 00007ffee84ab940 R08: 0000000000000000 R09: 0000000000000000 [ 3.614850][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f493579b0a0 [ 3.614851][ T1] R13: 00007f49356993e0 R14: 00005555708e5680 R15: 00007ffee84aba58 [ 3.614857][ T1] [ 3.615059][ T74] systemd-tmpfile (74) used greatest stack depth: 24944 bytes left [ 3.616575][ T1] virtme-ng-init: basic initialization done [ 3.691592][ T80] ip (80) used greatest stack depth: 23584 bytes left [ 3.707164][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.712805][ T76] virtme-ng-init: triggering udev coldplug [ 5.960582][ T76] virtme-ng-init: waiting for udev to settle [ 5.960597][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.960600][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.960601][ T76] preempt_count: 1, expected: 0 [ 5.960602][ T76] RCU nest depth: 0, expected: 0 [ 5.960603][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.960606][ T76] #0: ffffffff95369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.960618][ T76] #1: ffffffff95369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.960622][ T76] #2: ffffffff95289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.960627][ T76] #3: ffffffff95289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.960631][ T76] irq event stamp: 9566 [ 5.960632][ T76] hardirqs last enabled at (9565): [] __down_trylock_console_sem+0x86/0xa0 [ 5.960634][ T76] hardirqs last disabled at (9566): [] console_emit_next_record+0x3d4/0x4c0 [ 5.960636][ T76] softirqs last enabled at (8986): [] fpu_clone+0xd9/0x410 [ 5.960640][ T76] softirqs last disabled at (8984): [] fpu_clone+0x82/0x410 [ 5.960642][ T76] Preemption disabled at: [ 5.960643][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.960649][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.960652][ T76] Tainted: [W]=WARN [ 5.960653][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.960655][ T76] Call Trace: [ 5.960657][ T76] [ 5.960658][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.960664][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.960666][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.960671][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.960675][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.960680][ T76] __kmalloc_noprof+0x443/0x760 [ 5.960682][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.960688][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.960691][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.960694][ T76] put_chars+0x1e1/0x2f0 [ 5.960696][ T76] ? __send_to_port+0x420/0x420 [ 5.960698][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.960703][ T76] ? validate_chain+0x38b/0xc20 [ 5.960707][ T76] hvc_console_print+0x292/0x780 [ 5.960714][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.960716][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.960718][ T76] ? lock_acquire+0x13c/0x160 [ 5.960722][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.960726][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.960727][ T76] ? console_flush_one_record+0x106/0x710 [ 5.960730][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.960733][ T76] ? lock_acquire+0x13c/0x160 [ 5.960737][ T76] console_flush_one_record+0x46f/0x710 [ 5.960741][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.960742][ T76] ? __lock_acquire+0x518/0xc20 [ 5.960747][ T76] console_unlock+0xee/0x1f0 [ 5.960750][ T76] ? console_flush_one_record+0x710/0x710 [ 5.960752][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.960754][ T76] ? lock_acquire+0x60/0x160 [ 5.960758][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.960759][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.960762][ T76] vprintk_emit+0x37c/0x3e0 [ 5.960766][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.960769][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.960775][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.960779][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.960781][ T76] ? simple_strntoull+0x10f/0x140 [ 5.960785][ T76] ? date_str+0x1e0/0x1e0 [ 5.960788][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.960792][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.960795][ T76] ? vprintk_default+0x20/0x20 [ 5.960800][ T76] ? vprintk_default+0x20/0x20 [ 5.960802][ T76] new_sync_write+0x33e/0x760 [ 5.960806][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.960809][ T76] ? new_sync_read+0x750/0x750 [ 5.960813][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.960817][ T76] ? __fget_files+0x1e3/0x460 [ 5.960822][ T76] vfs_write+0x6a2/0xbd0 [ 5.960826][ T76] ksys_write+0x116/0x250 [ 5.960829][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.960833][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.960836][ T76] do_syscall_64+0xff/0x530 [ 5.960839][ T76] ? exc_page_fault+0xee/0x100 [ 5.960842][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.960844][ T76] RIP: 0033:0x7f4935710ed2 [ 5.960848][ T76] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 5.960850][ T76] RSP: 002b:00007f4935657c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.960853][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4935710ed2 [ 5.960854][ T76] RDX: 000000000000002e RSI: 00007f49300012c0 RDI: 0000000000000003 [ 5.960855][ T76] RBP: 00007f4935657c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.960856][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f493579b0a0 [ 5.960857][ T76] R13: 00007f49356993e0 R14: 00007f49300012c0 R15: 00007f4935657da8 [ 5.960863][ T76] [ 6.535406][ T76] virtme-ng-init: udev is done [ 6.538471][ T1] virtme-ng-init: initialization done